From: Joel Rosdahl <joel@rosdahl.net>
Date: Wed, 6 Oct 2021 19:37:31 +0000 (+0200)
Subject: fix: Support special characters in URL user info
X-Git-Tag: v4.5~21
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=5243c21f4c7a8e048ac214bb5a1d78ddd769fbd1;p=thirdparty%2Fccache.git

fix: Support special characters in URL user info

Bump CxxUrl to v0.3 to fix a URL parsing bug, as suggested by Russell
McClellan.

Fixes #941.
---

diff --git a/LICENSE.adoc b/LICENSE.adoc
index ceababfb4..bd6983c68 100644
--- a/LICENSE.adoc
+++ b/LICENSE.adoc
@@ -681,7 +681,7 @@ DEALINGS IN THE SOFTWARE.
 
 === src/third_party/url.*
 
-CxxUrl - A simple C++ URL class. Copied from CxxUrl v0.2 downloaded from
+CxxUrl - A simple C++ URL class. Copied from CxxUrl v0.3 downloaded from
 <https://github.com/chmike/CxxUrl>. It has the following license text:
 
 ----
diff --git a/src/third_party/url.cpp b/src/third_party/url.cpp
index 373b6a14c..688ddf0ce 100644
--- a/src/third_party/url.cpp
+++ b/src/third_party/url.cpp
@@ -727,7 +727,7 @@ void Url::parse_url() const {
             p=find_char(b, ea, '@');
             // get user info if any
             if (p!=ea) {
-                if (!is_chars(b, p, 0x05))
+                if (!is_chars(b, p, 0x25))
                     throw Url::parse_error("User info in '"+std::string(s,e-s)+"' is invalid");
                 user_b=b;
                 user_e=p;